Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients

This study investigated the ICD-9 diagnostic rates of depressive and anxiety disorders, including major depression, neurotic depression, adjustment disorder with depressed mood, depressive disorder NOS (not elsewhere classified), and anxiety states, among elderly Medicare beneficiaries (age ≥ 65) wh...

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Main Authors: Amy Y. Zhang, Gregory S. Cooper
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Nursing Research and Practice
Online Access:http://dx.doi.org/10.1155/2010/693961
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author Amy Y. Zhang
Gregory S. Cooper
author_facet Amy Y. Zhang
Gregory S. Cooper
author_sort Amy Y. Zhang
collection DOAJ
description This study investigated the ICD-9 diagnostic rates of depressive and anxiety disorders, including major depression, neurotic depression, adjustment disorder with depressed mood, depressive disorder NOS (not elsewhere classified), and anxiety states, among elderly Medicare beneficiaries (age ≥ 65) who received a colorectal cancer diagnosis between 1998 and 2002 in U.S. The Seer-Medicare data, representing 14–25% of the U.S. population, was used to examine ICD-9 diagnostic rates of depressive and anxiety disorders among 56,182 colorectal cancer outpatients and 265,382 noncancer outpatients, respectively. The findings show that the ICD-9 diagnoses ranged from 1.5% to 1.8% for depressive disorders and 0.8% to 1.2% for anxiety states in the colorectal cancer outpatients, and from 2% to 2.5% for depressive disorders and 1.1% to 1.5% for anxiety states in the noncancer outpatients over five years. More than 70% of colorectal cancer outpatients with a depressive diagnosis were diagnosed for depressive disorder NOS. The findings suggest that the difficulty in recognizing depressive symptoms in colorectal cancer patients may contribute in part to the low ICD-9 diagnostic rates of depressive disorders. They call for research attention to the investigation of depressive symptoms for improving the recognition and treatment in this patient population.
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spelling doaj-art-7199f96ea4fb43a283c9fda2347464bf2025-02-03T01:06:44ZengWileyNursing Research and Practice2090-14292090-14372010-01-01201010.1155/2010/693961693961Recognition of Depression and Anxiety among Elderly Colorectal Cancer PatientsAmy Y. Zhang0Gregory S. Cooper1Frances Payne Bolton School of Nursing, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106-4904, USADivision of Gastroenterology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106-4904, USAThis study investigated the ICD-9 diagnostic rates of depressive and anxiety disorders, including major depression, neurotic depression, adjustment disorder with depressed mood, depressive disorder NOS (not elsewhere classified), and anxiety states, among elderly Medicare beneficiaries (age ≥ 65) who received a colorectal cancer diagnosis between 1998 and 2002 in U.S. The Seer-Medicare data, representing 14–25% of the U.S. population, was used to examine ICD-9 diagnostic rates of depressive and anxiety disorders among 56,182 colorectal cancer outpatients and 265,382 noncancer outpatients, respectively. The findings show that the ICD-9 diagnoses ranged from 1.5% to 1.8% for depressive disorders and 0.8% to 1.2% for anxiety states in the colorectal cancer outpatients, and from 2% to 2.5% for depressive disorders and 1.1% to 1.5% for anxiety states in the noncancer outpatients over five years. More than 70% of colorectal cancer outpatients with a depressive diagnosis were diagnosed for depressive disorder NOS. The findings suggest that the difficulty in recognizing depressive symptoms in colorectal cancer patients may contribute in part to the low ICD-9 diagnostic rates of depressive disorders. They call for research attention to the investigation of depressive symptoms for improving the recognition and treatment in this patient population.http://dx.doi.org/10.1155/2010/693961
spellingShingle Amy Y. Zhang
Gregory S. Cooper
Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
Nursing Research and Practice
title Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
title_full Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
title_fullStr Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
title_full_unstemmed Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
title_short Recognition of Depression and Anxiety among Elderly Colorectal Cancer Patients
title_sort recognition of depression and anxiety among elderly colorectal cancer patients
url http://dx.doi.org/10.1155/2010/693961
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AT gregoryscooper recognitionofdepressionandanxietyamongelderlycolorectalcancerpatients